/*
 * Copyright (c) 2020 - present, Inspur Genersoft Co., Ltd.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package io.iec.edp.caf.rpc.api.entity;

import lombok.Data;

import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;

/**
 * this is a context class witch is contains all
 * the framework context and provide a map to add
 * other biz context
 */
@Data
public class RpcContext {

//    private CafSession cafSession;
//    private FrameworkContext frameworkContext;
//    private BizContext bizContext;
    private RpcContext(){

    };

    public static RpcContext getInstance(){
        return new RpcContext();
    }
    /**
     * for extends not use now
     */
    private Map<String,Object> contextMap = new ConcurrentHashMap<>();

    public void putContext(String key, Object value){
        if(value!=null){
            this.contextMap.put(key,value);
        }
    }

    public Object getContext(String key){
        return this.contextMap.get(key);
    }

    public RpcContext merge(RpcContext context){
        this.contextMap.putAll(context.getContextMap());
        return this;
    }

}
